The Firing Line Forums - View Single Post - What do you use to make case mouths round again?

30Cal · February 6, 2012, 08:49 PM

It's OK that you trimmed first, but it's better to trim after sizing. The necks aren't all messed up and you'll get more consistent lengths (but its' not something measurable on a target).

February 6, 2012, 08:49 PM	#20
30Cal Senior Member Join Date: December 3, 2002 Posts: 1,264	It's OK that you trimmed first, but it's better to trim after sizing. The necks aren't all messed up and you'll get more consistent lengths (but its' not something measurable on a target).